G***G
发帖数: 16778 | 1 mutual information:
there are 10 girls and 8 boys in a class.
we want to test if girls are smarter at mathematics than boys.
we test mathematics 100 times. the following is test 1.
test 1
girls 1 1 1 1 1 1 1 1 1 1
boys 0 1 1 1 1 1 0 1
( 1 represents A score, 0 represents 'not A score')
let x= A score vector for girls
B= A score vector for boys
Can we use mutual information to calulate I(x,y)? | h***x
发帖数: 586 | 2 check the MI formula. People estimate joint pdf first to
calculate mutual information, not the verse.
【在 G***G 的大作中提到】
: mutual information:
: there are 10 girls and 8 boys in a class.
: we want to test if girls are smarter at mathematics than boys.
: we test mathematics 100 times. the following is test 1.
: test 1
: girls 1 1 1 1 1 1 1 1 1 1
: boys 0 1 1 1 1 1 0 1
: ( 1 represents A score, 0 represents 'not A score')
: let x= A score vector for girls
: B= A score vector for boys
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